Trialblocked

So i'm currently working on OAT 2-4 trial (Enchu +1)
As you are aware, they are Augment/Rare/Ex

I wanted to have a OAT 2-4 Enchu+3(lv95)
and the (Lv99) Majimun Double Attack+11%
It goes...
I havn't started the Double attack trial yet..

But... Eventually I will have to...

Is there anyway to get the DA to surpass the OAT2-4?
Eventually they will have to be the same name (Enchu +1/+2/+3)
and they both can not be Level99.

Is the only way to.. LV99 OAT2-4/LV95 DA+10%
Or LV99 DA+11% and drop the OAT2-4 which was a ton of work...

Honestly neither are optimal but if you're hoping for Blade: Hi spam, don't bother doing the double attack katana.

And the answer to your question: No, there is not a way to surpass the OA2-4 with the double attack one.

Bleh, ty.
Bye OAT2-4

They're both awful choices, anyways.

STR Katana, and don't look back.